75   ASSERT_EQ("", test_list_to_string(list));  in TEST()
81   ASSERT_EQ("a", test_list_to_string(list));  in TEST()
83   ASSERT_EQ("ba", test_list_to_string(list));  in TEST()
86   ASSERT_EQ("dcba", test_list_to_string(list));  in TEST()
97   ASSERT_EQ("dba", test_list_to_string(list));  in TEST()
104   ASSERT_EQ("dba", test_list_to_string(list));  in TEST()
108   ASSERT_EQ("", test_list_to_string(list));  in TEST()
115   ASSERT_EQ("ab", test_list_to_string(list));  in TEST()
117   ASSERT_EQ("abc", test_list_to_string(list));  in TEST()
119   ASSERT_EQ("bc", test_list_to_string(list));  in TEST()
121   ASSERT_EQ("c", test_list_to_string(list));  in TEST()
123   ASSERT_EQ("", test_list_to_string(list));  in TEST()
126   ASSERT_EQ("r", test_list_to_string(list));  in TEST()
141   ASSERT_EQ("ad", test_list_to_string(list));  in TEST()
143   ASSERT_EQ("d", test_list_to_string(list));  in TEST()
160   ASSERT_EQ("ab", test_list_to_string(list));  in TEST()
162   ASSERT_EQ("abd", test_list_to_string(list));  in TEST()
171   ASSERT_EQ(0U, list.copy_to_array(buf, max_size));  in TEST()
172   ASSERT_EQ(nullptr, buf[0]);  in TEST()
180   ASSERT_EQ(2U, list.copy_to_array(buf, 2));  in TEST()
183   ASSERT_EQ(nullptr, buf[2]);  in TEST()
185   ASSERT_EQ(4U, list.copy_to_array(buf, max_size));  in TEST()
190   ASSERT_EQ(nullptr, buf[4]);  in TEST()
196   ASSERT_EQ(1U, list.copy_to_array(buf, max_size));  in TEST()
198   ASSERT_EQ(nullptr, buf[1]);  in TEST()
206   ASSERT_EQ(0U, list.copy_to_array(buf, max_size));  in TEST()
207   ASSERT_EQ(nullptr, buf[0]);  in TEST()
226   ASSERT_EQ(4, visits);  in TEST()
227   ASSERT_EQ("abcd", ss.str());  in TEST()
242   ASSERT_EQ(3, visits);  in TEST()
243   ASSERT_EQ("ab", ss.str());  in TEST()